Which airlines fly to Arizona?

British Airways, United Airlines and Iberia are the top three most popular airlines that fly to Arizona from Ireland according to our data. British Airways is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Arizona. Keep in mind that there are 6 different airlines that fly to Arizona on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ireland to Arizona?

British Airways and United Airlines are the most popular carriers operating from Ireland to Arizona

How long is the flight from Ireland to Arizona?

On average, it takes 16h 19m to fly from Ireland to Arizona if you fly out of Dublin (the most popular airport in Ireland) and into Phoenix Sky Harbor Intl Airport (the most popular airport in Arizona). If you’re flying out of Cork and into Phoenix Sky Harbor Intl Airport, then the flight time is around 29h 25m.

How many flights depart from Ireland to Arizona on average per week?

The number of flights available between Ireland and Arizona is 4 per week as of December 2025. The most frequent departure day is Thu, with 100% of weekly flights leaving on this day.

When did momondo last update prices for flights from Ireland to Arizona?

Prices for flights from Ireland to Arizona are refreshed on a daily basis.

How many operators does momondo search for flights from Ireland to Arizona?

The number of operators available for flights from Ireland to Arizona is 9 as of December 2025.

How old do you have to be to fly from Ireland to Arizona?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Arizona.

What documentation or ID do you need to fly to Arizona?

The necessary travel and health documents for your Arizona trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£352 Cheap Flights from Ireland to Arizona in 2025/26

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Find the cheapest flights from Ireland to Arizona

Round-trip

One-way

Last minute

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Recent return flight deals from Ireland to Arizona

Enter your travel dates to find the best prices.

10:30 - 21:49

DUB

LAS

18h 19m2 stops

12:29 - 15:05

LAS

DUB

19h 36m2 stops

£362British Airways

Thu, 12 Mar - Fri, 20 Mar

08:50 - 20:01

DUB

LAS

19h 11m2 stops

20:55 - 07:55

LAS

DUB

27h 00m1 stop

£363British Airways

Thu, 15 Jan - Sun, 1 Feb

11:30 - 21:49

DUB

LAS

17h 19m2 stops

21:55 - 07:55

LAS

DUB

27h 00m1 stop

£363Multiple Airlines

Fri, 13 Mar - Sun, 22 Mar

18:05 - 19:22

DUB

LAS

33h 17m2 stops

22:59 - 08:40

LAS

DUB

25h 41m1 stop

£369Multiple Airlines

Fri, 23 Jan - Sun, 25 Jan

18:05 - 19:22

DUB

LAS

33h 17m2 stops

10:07 - 08:40

LAS

DUB

14h 33m2 stops

£369Multiple Airlines

Fri, 16 Jan - Fri, 23 Jan

15:15 - 17:50

DUB

LAS

10h 35mdirect

19:35 - 13:20

LAS

DUB

9h 45mdirect

£372Aer Lingus

Sat, 31 Jan - Thu, 5 Feb

18:05 - 19:22

DUB

LAS

33h 17m2 stops

10:42 - 08:40

LAS

DUB

13h 58m1 stop

£375Multiple Airlines

Fri, 30 Jan - Fri, 6 Feb

11:30 - 21:48

DUB

LAS

18h 18m2 stops

22:59 - 08:40

LAS

DUB

25h 41m1 stop

£376Multiple Airlines

Wed, 14 Jan - Sun, 18 Jan

10:10 - 20:55

DUB

PHX

17h 45m2 stops

13:35 - 11:45

PHX

DUB

39h 10m2 stops

£512Scandinavian Airlines

Sat, 31 Jan - Sat, 7 Feb

10:45 - 22:40

DUB

PHX

18h 55m1 stop

06:15 - 08:45

PHX

DUB

19h 30m1 stop

£600KLM

Sat, 31 Jan - Sat, 7 Feb

British Airways flights from Ireland to Arizona

Our best British Airways deals on Ireland to Arizona flight tickets

British Airways

12 Mar

DUB10:30Dublin

18h 19m

2 stops

LAS21:49Las Vegas Harry Reid Intl

17 Mar

LAS12:29Las Vegas Harry Reid Intl

21h 31m

2 stops

DUB17:00Dublin

£362

Find similar

British Airways

15 Jan

DUB08:50Dublin

19h 11m

2 stops

LAS20:01Las Vegas Harry Reid Intl

1 Feb

LAS20:55Las Vegas Harry Reid Intl

27h 00m

1 stop

DUB07:55Dublin

£363

Find similar

British Airways

23 Dec

DUB07:35Dublin

19h 15m

1 stop

LAS18:50Las Vegas Harry Reid Intl

1 Jan

LAS20:55Las Vegas Harry Reid Intl

27h 00m

1 stop

DUB07:55Dublin

£511

Find similar

Iberia flights from Ireland to Arizona

Our best Iberia deals on Ireland to Arizona flight tickets

Iberia

31 Jan

DUB15:15Dublin

10h 35m

LAS17:50Las Vegas Harry Reid Intl

7 Feb

LAS10:42Las Vegas Harry Reid Intl

13h 58m

1 stop

DUB08:40Dublin

£411

Find similar

Iberia

29 Jan

DUB15:15Dublin

10h 35m

LAS17:50Las Vegas Harry Reid Intl

5 Feb

LAS06:03Las Vegas Harry Reid Intl

18h 37m

1 stop

DUB08:40Dublin

£431

Find similar

Iberia

27 Jan

DUB15:15Dublin

10h 35m

LAS17:50Las Vegas Harry Reid Intl

3 Feb

LAS10:42Las Vegas Harry Reid Intl

13h 58m

1 stop

DUB08:40Dublin

£458

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 12/3

10:30-21:49

2 stops18h 19m

Las Vegas Harry Reid Intl

Fri 20/3

12:29-15:05

2 stops19h 36m

£362

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 15/1

08:50-20:01

2 stops19h 11m

Las Vegas Harry Reid Intl

Sun 1/2

20:55-07:55

1 stop27h 00m

£363

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Fri 13/3

11:30-21:49

2 stops17h 19m

Las Vegas Harry Reid Intl

Sun 22/3

21:55-07:55

1 stop27h 00m

£363

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Fri 23/1

18:05-19:22

2 stops33h 17m

Las Vegas Harry Reid Intl

Sun 25/1

22:59-08:40

1 stop25h 41m

£369

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Fri 16/1

18:05-19:22

2 stops33h 17m

Las Vegas Harry Reid Intl

Fri 23/1

10:07-08:40

2 stops14h 33m

£369

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Sat 31/1

15:15-17:50

Nonstop10h 35m

Las Vegas Harry Reid Intl

Thu 5/2

19:35-13:20

Nonstop9h 45m

£372

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Fri 30/1

18:05-19:22

2 stops33h 17m

Las Vegas Harry Reid Intl

Fri 6/2

10:42-08:40

1 stop13h 58m

£375

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Wed 14/1

11:30-21:48

2 stops18h 18m

Las Vegas Harry Reid Intl

Sun 18/1

22:59-08:40

1 stop25h 41m

£376

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sat 31/1

10:10-20:55

2 stops17h 45m

Phoenix Sky Harbor Intl

Sat 7/2

13:35-11:45

2 stops39h 10m

£512

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Sat 31/1

10:45-22:40

1 stop18h 55m

Phoenix Sky Harbor Intl

Sat 7/2

06:15-08:45

1 stop19h 30m

£600

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Arizona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Arizona?

The month of April is, on average, the cheapest month to fly to Arizona from Ireland, with most prices found around £600. If you’re not able to fly to Arizona in April, then October is your next best option. Flight prices from Ireland to Arizona during October average around £607.

What is the cheapest day to depart on your flight to Arizona?

On average, the least expensive day to fly to Arizona from Ireland is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £545. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Arizona for around £672.

What is the cheapest time of day to depart on your flight to Arizona?

Our data shows that the cheapest Ireland to Arizona flights are usually those with departure times at midday. Our users have found flights to Arizona at midday for as low as £561. Flights in the afternoon are often more expensive, with an average ticket price of £704.

How far in advance should I book a flight to Arizona?

You are more likely to see cheaper flights to Arizona from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Arizona for around £638 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Arizona from Ireland for as low as £499 on momondo.

Cheap Ireland to Arizona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Arizona

Fastest flight time	10h 30m
Direct flights	Wed, Fri and Sun
Airports in Arizona	66 airports

The fastest flight from Ireland to Arizona takes 10h 30m

Direct flights go from Ireland to Arizona on Wednesday, Friday and Sunday. There are no airlines offering direct flights..

There are 66 airports in Arizona. From Ireland there are direct flights to Las Vegas Harry Reid Intl (LAS).

Search flight deals

When did momondo last update prices for flights from Ireland to Arizona?
Prices for flights from Ireland to Arizona are refreshed on a daily basis.
How many operators does momondo search for flights from Ireland to Arizona?
The number of operators available for flights from Ireland to Arizona is 9 as of December 2025.
How old do you have to be to fly from Ireland to Arizona?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Arizona.
What documentation or ID do you need to fly to Arizona?
The necessary travel and health documents for your Arizona trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Arizona

Compare and see reviews for airlines that fly from Ireland to Arizona with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom £484	Free Cancellation	Rating 7.4 1,507 reviews	Search Air France flights
British Airways	PriceFrom £485	Free Cancellation	Rating 6.7 7,585 reviews	Search British Airways flights
Iberia	PriceFrom £530	Free Cancellation	Rating 7.0 3,053 reviews	Search Iberia flights
United Airlines	PriceFrom £576	Free Cancellation	Rating 7.4 9,093 reviews	Search United Airlines flights
American Airlines	PriceFrom £598	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
Aer Lingus	PriceFrom £624	Free Cancellation	Rating 7.2 1,399 reviews	Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Arizona?

It is quick and easy to find Ireland to Arizona flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Arizona that suits you.

Can I find flights from Ireland to Arizona with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Arizona from Ireland with this policy.

How can momondo help me find flights from Ireland to Arizona?

momondo provides multiple filters to help you find the best flight to Arizona from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ireland to Arizona right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Arizona from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.